CVE-2023-2685

Summary

A vulnerability was found in AO-OPC server versions mentioned above. As the directory information for the service entry is not enclosed in quotation marks, potential attackers could possibly call up another application than the AO-OPC server by starting the service. The service might be started with system user privileges which could cause a shift in user access privileges.

It is unlikely to exploit the vulnerability in well maintained Windows installations since the attacker would need write access to system folders.

An update is available that resolves the vulnerability found during an internal review in the product AO-OPC = 3.2.1 

Affected Software

VendorProductVersion RangeStatus
ABBAO-OPC1.0:0 <= 3.2.1affected

Weaknesses

  • CWE-428: CWE-428 Unquoted Search Path or Element

ADP Enrichment

CVE Program Container

Additional References

CISA ADP Vulnrichment

  • SSVC:
  • Exploitation: none
    • Automatable: no
    • Technical Impact: partial

References